corrigiendo app

app.py

@@ -10,6 +10,9 @@ from fastapi import FastAPI, HTTPException, File, UploadFile, Form
 from fastapi.middleware.cors import CORSMiddleware
 from pydantic import BaseModel, Field
 
+os.environ.setdefault("YOLO_CONFIG_DIR", "/tmp/Ultralytics")
+os.environ.setdefault("HF_HOME", "/tmp/.cache/huggingface")
+os.makedirs(os.environ["YOLO_CONFIG_DIR"], exist_ok=True)
 
 TMP_DIR = "/tmp"
 paths = [
@@ -23,21 +26,10 @@ for p in paths:
 
 from huggingface_hub import hf_hub_download
 
-try:
-    WEIGHTS = hf_hub_download(
-        repo_id="keremberke/yolov5n-license-plate",
-        filename="best.pt",
-        token=os.getenv("HF_TOKEN", None),  # opcional
-    )
-except Exception:
-    # 2) Fallback directo a /tmp si falla la caché
-    local_path = os.path.join(TMP_DIR, "best.pt")
-    if not os.path.exists(local_path):
-        url = "https://huggingface.co/keremberke/yolov5n-license-plate/resolve/main/best.pt"
-        req = urllib.request.Request(url, headers={"User-Agent": "Mozilla/5.0"})
-        with urllib.request.urlopen(req) as r, open(local_path, "wb") as f:
-            f.write(r.read())
-    WEIGHTS = local_path
+# --- PESOS COMPATIBLES ULTRALYTICS (YOLOv11) ---
+REPO_ID = "morsetechlab/yolov11-license-plate-detection"
+FILENAME = "license-plate-finetune-v1n.pt"  # o v1s/v1m/v1l/v1x
+WEIGHTS = hf_hub_download(repo_id=REPO_ID, filename=FILENAME)
 
 yolo = YOLO(WEIGHTS)
 
@@ -45,9 +37,7 @@ yolo = YOLO(WEIGHTS)
 reader = easyocr.Reader(
     ['en'],
     gpu=torch.cuda.is_available(),
-    model_storage_directory=f"{TMP_DIR}/.EasyOCR",
-    user_network_directory=f"{TMP_DIR}/.EasyOCR/user_network",
-    download_enabled=True,
+    model_storage_directory="/tmp/.EasyOCR",
 )
 
 ALLOW = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"

requirements.txt

@@ -1,12 +1,13 @@
-fastapi
-uvicorn[standard]
 pydantic==2.*
-python-multipart
-ultralytics
 yolov5
-easyocr
 opencv-python==4.10.0.84
-huggingface_hub
 torch
 pillow
-pillow-heif
+pillow-heif
+ultralytics==8.3.180
+easyocr==1.7.1
+fastapi==0.111.0
+uvicorn[standard]==0.30.1
+opencv-python-headless==4.10.0.84
+python-multipart==0.0.9
+huggingface_hub==0.24.6